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说明：  JAVA编写的具有初步走棋功能的围棋程序。(JAVA CODE FOR WEIQI)

BinarySearchTree.lss Time-stamp: <2003-03-28 01:56:10 Daniel Eriksson> Date Author Changes - 2003-03-28 Daniel Eriksson Created( BinarySearchTree.lss Time-stamp: <2003-03-28 01:56:10 Daniel Eriksson> Date Author Changes - 2003-03-28 Daniel Eriksson Created)

自己写的二维条形码的读取和输出，即可以根据信息输出为二维码，也可以读出二维码的信息。是一个工程文件，用eclipse即可运行。(Write their own 2D bar code read and output according to the information output for the two-dimensional code can also read out the two-dimensional code information. Is a project file to run, with the eclipse.)

jbpm myeclipsejbpm myeclipsejbpm myeclipse(jbpm myeclipsejbpm myeclipsejbpm myeclipsejbpm myeclipse)

java电子书管理系统，对电子书的增删改查，初学者适应(Java student information management system, mainly include: add and delete student information, for information management. Suitable for beginners.)

这是一个很简单的在线心理测试系统，由jsp编码，界面简单美观。功能强大。(This is a very simple online psychological test system, jsp coding, the interface is simple and beautiful. Powerful.)

说明：  jsP过滤器模型，十分适合新手学习，建议下载，内容详细(JsP filter model, very suitable for beginners to learn, it is recommended to download, detailed content)

2019北航面向对象课设12个项目的代码(BUAA 2019 Object Oriented CODE)

说明：  J2EE实现的网站资源下载系统程序。方便移植到自己的网站系统当中。(J2EE resources to achieve the website to download system programs. Facilitate the migration to your own website systems.)

JAVA实现HIve的UDAF，完成多条数据插入MYSQL的结果。输入参数与标准Hive插入msyql的jar一致。(翻译 JAVA实现HIve的UDAF，完成多条数据插入MYSQL的结果。输入参数与标准Hive插入msyql的jar一致。 JAVA achieve HIve the UDAF, the completion of multiple data into MYSQL results. The input parameters are the same as the standard Hive jars inserted into msyql.)